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Landmarks of the Knowledge and Trypanosoma cruzi Biology in the Wild Environment.
Jansen AM, Xavier SCDC, Roque ALR. Jansen AM, et al. Front Cell Infect Microbiol. 2020 Feb 6;10:10. doi: 10.3389/fcimb.2020.00010. eCollection 2020. Front Cell Infect Microbiol. 2020. PMID: 32117794 Free PMC article. Review.
T. cruzi heterogeneity remains an unsolved question, and until now, it has still not been possible to associate T. cruzi genotypes with any biological or epidemiological feature. ...The study of the transmission cycle among wild animals has broken paradigms and rais …
T. cruzi heterogeneity remains an unsolved question, and until now, it has still not been possible to associate T. cruzi genot …
Trypanosoma cruzi transmission in the wild and its most important reservoir hosts in Brazil.
Jansen AM, Xavier SCDC, Roque ALR. Jansen AM, et al. Parasit Vectors. 2018 Sep 6;11(1):502. doi: 10.1186/s13071-018-3067-2. Parasit Vectors. 2018. PMID: 30189896 Free PMC article. Review.
Trypanosoma cruzi (Kinetoplastea: Trypanosomatidae) infects all tissues of its hosts, which along with humans, include hundreds of mammalian species in the Americas. The epidemiology of T. cruzi has been changing in that currently the majority of the cases and/or ou …
Trypanosoma cruzi (Kinetoplastea: Trypanosomatidae) infects all tissues of its hosts, which along with humans, include hundreds of ma …
Enzootic Trypanosoma cruzi infection by Rhodnius prolixus shows transmission to humans and dogs in Vichada, Colombia.
Cantillo-Barraza O, Solis C, Zamora A, Herazo R, Osorio MI, Garcés E, Xavier S, Mejía-Jaramillo AM, Triana-Chávez O. Cantillo-Barraza O, et al. Front Cell Infect Microbiol. 2022 Oct 18;12:999082. doi: 10.3389/fcimb.2022.999082. eCollection 2022. Front Cell Infect Microbiol. 2022. PMID: 36329821 Free PMC article.
We analyzed the T. cruzi infection in triatomine insects, identified blood meal sources, and conducted a serological determination of T. cruzi infection in scholar-aged children, domestic dogs, and wild hosts. ...Serological analysis indicated that two of 3,425 chil …
We analyzed the T. cruzi infection in triatomine insects, identified blood meal sources, and conducted a serological determination of …
Crystal structure of Trypanosoma cruzi heme peroxidase and characterization of its substrate specificity and compound I intermediate.
Freeman SL, Skafar V, Kwon H, Fielding AJ, Moody PCE, Martínez A, Issoglio FM, Inchausti L, Smircich P, Zeida A, Piacenza L, Radi R, Raven EL. Freeman SL, et al. J Biol Chem. 2022 Aug;298(8):102204. doi: 10.1016/j.jbc.2022.102204. Epub 2022 Jun 27. J Biol Chem. 2022. PMID: 35772495 Free PMC article.
The protozoan parasite Trypanosoma cruzi is the causative agent of American trypanosomiasis, otherwise known as Chagas disease. To survive in the host, the T. cruzi parasite needs antioxidant defense systems. One of these is a hybrid heme peroxidase, the T. cruzi …
The protozoan parasite Trypanosoma cruzi is the causative agent of American trypanosomiasis, otherwise known as Chagas disease. To su …
Anti-serum validation for use in immunohistochemistry for Trypanosoma cruzi detection.
Azevedo PHR, Xavier MAP, Silva GND, Costa PAD, Carneiro CM, Brasileiro Filho G. Azevedo PHR, et al. Rev Soc Bras Med Trop. 2018 Jul-Aug;51(4):467-474. doi: 10.1590/0037-8682-0011-2018. Rev Soc Bras Med Trop. 2018. PMID: 30133629 Free article.
INTRODUCTION: The detection of Trypanosoma cruzi in tissue samples is important in many situations, such as testing of the reactivation of the infection. The detection of T. cruzi nests in endomyocardial biopsies (EMB) may be useful to evaluate graft rejection. ...
INTRODUCTION: The detection of Trypanosoma cruzi in tissue samples is important in many situations, such as testing of the reactivati …
Chagas Immunochromatographic Rapid Test in the Serological Diagnosis of Trypanosoma cruzi Infection in Wild and Domestic Canids.
Rodrigues ES, Santos GQ, da Silva MV, Barros JHS, Bernardo AR, Diniz RL, Rubim NM, Roque ALR, Jansen AM, Silva ED, Xavier SCC. Rodrigues ES, et al. Front Cell Infect Microbiol. 2022 Feb 22;12:835383. doi: 10.3389/fcimb.2022.835383. eCollection 2022. Front Cell Infect Microbiol. 2022. PMID: 35273924 Free PMC article.
Serological diagnosis is the chosen method to identify T. cruzi infection in dogs that, in Brazil, rarely present positive parasitological tests. ...The agreement obtained was considered substantial by the kappa analysis (84%). From T. cruzi positive hemoculture sam …
Serological diagnosis is the chosen method to identify T. cruzi infection in dogs that, in Brazil, rarely present positive parasitolo …
Trypanosomatid Richness Among Rats, Opossums, and Dogs in the Caatinga Biome, Northeast Brazil, a Former Endemic Area of Chagas Disease.
Dario MA, Furtado C, Lisboa CV, de Oliveira F, Santos FM, D'Andrea PS, Roque ALR, Xavier SCDC, Jansen AM. Dario MA, et al. Front Cell Infect Microbiol. 2022 Jun 20;12:851903. doi: 10.3389/fcimb.2022.851903. eCollection 2022. Front Cell Infect Microbiol. 2022. PMID: 35795183 Free PMC article.
Ten denoised Operational Taxonomic Units (ZOTUs), including three species (Trypanosoma cruzi, Trypanosoma rangeli and Crithidia mellificae) and one Trypanosoma sp. five genotypes/lineages (T. cruzi DTU TcI, TcII, and TcIV; T. rangeli A and B) and four DTU TcI haplot …
Ten denoised Operational Taxonomic Units (ZOTUs), including three species (Trypanosoma cruzi, Trypanosoma rangeli and Crithidia melli …
Chagas disease, France.
Lescure FX, Canestri A, Melliez H, Jauréguiberry S, Develoux M, Dorent R, Guiard-Schmid JB, Bonnard P, Ajana F, Rolla V, Carlier Y, Gay F, Elghouzzi MH, Danis M, Pialoux G. Lescure FX, et al. Emerg Infect Dis. 2008 Apr;14(4):644-6. doi: 10.3201/eid1404.070489. Emerg Infect Dis. 2008. PMID: 18394284 Free PMC article.
The use of peptides for immunodiagnosis of human Chagas disease.
Ribeiro AJ, Silva KA, Lopes LDS, Resende CAA, Couto CAP, Gandra IB, Pereira IAG, Barcelos ICDS, Pereira SP, Xavier SR, Tavares GSV, Machado JM, Da Paz MC, Chávez-Fumagalli MA, Coelho EAF, Giunchetti RC, Chaves AT, Dutra WO, Gonçalves AAM, Galdino AS. Ribeiro AJ, et al. Amino Acids. 2024 May 2;56(1):35. doi: 10.1007/s00726-024-03394-6. Amino Acids. 2024. PMID: 38698213 Free PMC article. Review.
Chagas disease, caused by the protozoa Trypanosoma cruzi, continues to be a serious public health problem in Latin America, worsened by the limitations in its detection. ...To this end, a bibliographic survey was conducted on the PubMed platform using the keyword "peptide" …
Chagas disease, caused by the protozoa Trypanosoma cruzi, continues to be a serious public health problem in Latin America, worsened …
Chagas disease: changes in knowledge and management.
Lescure FX, Le Loup G, Freilij H, Develoux M, Paris L, Brutus L, Pialoux G. Lescure FX, et al. Lancet Infect Dis. 2010 Aug;10(8):556-70. doi: 10.1016/S1473-3099(10)70098-0. Lancet Infect Dis. 2010. PMID: 20670903 Review.
In terms of pathogenesis, major discoveries have been made about the life cycle and genomics of Trypanosoma cruzi, and the role of the parasite itself in the chronic phase of the disease. ...
In terms of pathogenesis, major discoveries have been made about the life cycle and genomics of Trypanosoma cruzi, and the role of th …
95 results